Support Rail for 1/2" Linear Shafts - Aluminum SR08PD-036.000-SL Length: 36" Pre-Drilled RST Outer Diameter (OD): 21mm

Outer Diameter (OD): 21mm

Fixed heavy-duty roller bearing with 149mm outer diameter from the Hevi-Rail linear guide system

Double Plain Linear Bearing of 30mm JIS Metric ID with a round flange (end-mounted) and a compensated running clearance of 0

Closed shell plain linear bearing with a JIS 50mm ID

Lead Screw with a Rectangle Anti-Backlash Nut featuring a 6mm diameter

Support Rail for 1/2" Linear Shafts - Aluminum SR08PD-036.000-SL Length: 36" Pre-Drilled RST Outer Diameter (OD): 21mmPre Drilled Linear Support Rail of 36" length, made for a 1 2" diameter linear shaft, sold separately. Cold Stamp manufactured from aluminum in the PBC Linear factory in Roscoe, IL USA. Use Open Linear Bearings on shafts fused with these support rails. Linear Support Rail only Shafts sold separately Pre Drilled according to industry standards (hence the PD part number)